Part I: Surface-enhanced Raman spectroscopy investigation of amino acids and their homodipeptides adsorbed on colloidal silver

E Podstawka, Y Ozaki, LM Proniewicz - Applied spectroscopy, 2004 - opg.optica.org
Surface-enhanced Raman scattering spectra (SERS) were measured for various amino
acids: L-methionine (Met), L-cysteine (Cys), Lglycine (Gly), L-leucine (Leu), L-phenylalanine …

Quantitative Measurement of the Polymorphic Transformation of l-Glutamic Acid Using In-Situ Raman Spectroscopy

T Ono, JH Ter Horst, PJ Jansens - Crystal Growth & Design, 2004 - ACS Publications
Control and optimization of the polymorph formation in batch crystallization processes
require in-situ quantitative measurement of the concentration of different polymorphs. In this …

Colloidal stability of amino acid coated magnetite nanoparticles in physiological fluid

JY Park, ES Choi, MJ Baek, GH Lee - Materials Letters, 2009 - Elsevier
We investigated the surface charge effect of surface coating ligands on the colloidal stability
of magnetite nanoparticles in a physiological saline solution. We employed the l-lysine and …

Design of Dual-Emitting Nonaromatic Fluorescent Polymers through Thermal Processing of l-Glutamic Acid and l-Lysine

M Cadeddu, D Carboni, L Stagi, L Malfatti… - …, 2024 - ACS Publications
Fluorescence emission of proteins containing aromatic groups and conjugated bonds is
generally associated with light absorption in the ultraviolet range, around 185–320 nm …

Ir and Raman spectra of L‐aspartic acid and isotopic derivatives

JTL Navarrete, V Hernández… - … : Original Research on …, 1994 - Wiley Online Library
The ir and Raman spectra of l‐aspartic acid, l‐aspartic‐d4 acid, and l‐aspartic‐15N acid as
solid samples have been recorded and measured. The data obtained were used to propose …

Part II: surface-enhanced Raman spectroscopy investigation of methionine containing heterodipeptides adsorbed on colloidal silver

E Podstawka, Y Ozaki, LM Proniewicz - Applied spectroscopy, 2004 - opg.optica.org
Surface-enhanced Raman scattering (SERS) spectra of methionine (Met) containing
dipeptides: Met-X and X-Met, where X is: L-glycine (Gly), L-leucine (Leu), L-proline (Pro) …

Terahertz pulse spectroscopy of biological materials: L-glutamic acid

PF Taday, IV Bradley, DD Arnone - Journal of biological physics, 2003 - Springer
We report the terahertzpulse spectra of L-glutamic acid. Thereare a number of well-resolved
transitionsin the 1.75–2.5 THz (58–83 cm-1) region. These are compared with …

From Metal Complexes to BioMOFs: An Experimental Proposal for Teaching Coordination Chemistry Concepts

NC Zanotelli, RV Rodrigues… - Journal of Chemical …, 2023 - ACS Publications
Reactions between metal carbonates from d5 to d10 systems and glutamic acid are used to
obtain molecular metal complexes and metal–organic frameworks (MOFs). When the ligand …

Polarized micro-Raman and FT-IR spectra of L-glutamine

P Dhamelincourt, FJ Ramirez - Applied spectroscopy, 1993 - journals.sagepub.com
The infrared, Raman, and polarized micro-Raman spectra of the amino acid L-glutamine
and its N, N'-d5 derivative in the crystalline state have been recorded and measured. The …

Polypropylene microplastics triggered mouse kidney lipidome reprogramming combined with ROS stress as revealed by lipidomics and Raman biospectra

M Liu, M Wang, X Sun, J Mu, T Teng, N Jin, J Song… - Chemosphere, 2025 - Elsevier
Microplastics intrigue kidney toxicity such as mitochondrial dysfunction and inflammation
promotion. However, as an organ relying heavily on fatty acid oxidation, how microplastics …